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suseSuseOPENSUSE-SU-2020:1169-1
HistoryAug 08, 2020 - 12:00 a.m.

Security update for grub2 (important)

2020-08-0800:00:00
lists.opensuse.org
48

EPSS

0.002

Percentile

61.9%

An update that fixes 7 vulnerabilities is now available.

Description:

This update for grub2 fixes the following issues:

  • Fix for CVE-2020-10713 (bsc#1168994)

  • Fix for CVE-2020-14308 CVE-2020-14309, CVE-2020-14310, CVE-2020-14311
    (bsc#1173812)

  • Fix for CVE-2020-15706 (bsc#1174463)

  • Fix for CVE-2020-15707 (bsc#1174570)

  • Use overflow checking primitives where the arithmetic expression for
    buffer

  • Use grub_calloc for overflow check and return NULL when it would occur

This update was imported from the SUSE:SLE-15-SP2:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

  • openSUSE Leap 15.2:

    zypper in -t patch openSUSE-2020-1169=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.2i586< - openSUSE Leap 15.2 (i586 x86_64):- openSUSE Leap 15.2 (i586 x86_64):.i586.rpm
openSUSE Leap15.2x86_64< - openSUSE Leap 15.2 (i586 x86_64):- openSUSE Leap 15.2 (i586 x86_64):.x86_64.rpm
openSUSE Leap15.2noarch< - openSUSE Leap 15.2 (noarch):- openSUSE Leap 15.2 (noarch):.noarch.rpm